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FH4FR LA-J731P BIOS

BIOS LA-J731P Added: Jan 4, 2023 RAR · 5.6 MB

File details

TypeBIOS
Board numberLA-J731P
PlatformFH4FR
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size5.6 MB
Markstested by uploader, includes EC firmware
AddedJanuary 4, 2023
Updated
Original file nameSWIFT3_FH4FR_LA_J731P_REV_1_0_2020_01_13_BIOS_&_KBEC_WORKING_BIOS.rar

Where to get the file

Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.

Alternative links

No other copies are known yet.

AwesomeHeader does not store this file. It was published in a public Telegram channel; the links above lead to the original post and its copies.

Description

From the original post:
SWIFT3 FH4FR LA-J731P REV 1.0 2020-01-13 BIOS & KBEC WORKING BIOS 100% VOKOKOKOK

BIOS dump for a Compal laptop board LA-J731P, platform FH4FR, PCB revision 1.0, supplied as a 5.6 MB RAR archive. The file includes EC/KBC firmware, and the uploader marked it as tested. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before flashing, confirm that the board number and revision match your board, and back up the original chip contents first. The original file name references SWIFT3, which may help you identify the model family.

For board LA-J731P the catalog also has 1 schematic and 1 boardview file.

Description generated from the catalog data. ·

How to open it

A BIOS dump is written to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and save the original chip contents twice before writing.

Guide: Flash a Laptop BIOS with a CH341A Programmer →

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Questions about this file

How do I flash this BIOS dump?

Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.

Will this BIOS work on my board?

Only if the board number and revision match: FH4FR LA-J731P. Dumps from a different board or revision can leave the board dead.

What does “clean ME” mean?

The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.

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